"newline" doesn't work in legend' texts.

[alshan]

val dat = mapOf(
    "x" to listOf(1, 2, 3),
    "cat" to listOf("a", "b", "c"),
)
val p = letsPlot(dat)

p + geomPoint(size = 8) {
    x = "x"
    color = "cat"
} + scaleColorDiscrete(name="line1 \n line2",
    limits = dat["cat"],
    labels = listOf(
        "a \n my a-category"
    )
)

[alshan]

see discussion : JetBrains/lets-plot-kotlin#167 (reply in thread)

[OLarionova-HORIS]

Added: de3ee14
Example: docs/f-23b/legend_text_multiline.ipynb